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What are the new treatments for swine necrotic dermatitis?
Epidemiological characteristics: Swine necrotic dermatitis, caused by Fusobacterium necrophorum, is highly contagious. In the hot and humid season each year, piglets, growing pigs, boars and sows are all susceptible to this disease. It often affects an entire litter or herd, with piglets and sows infecting each other, though sows transmit it to piglets more often. At the onset, systemic symptoms are not obvious; in severe cases there is elevated body temperature, reduced appetite or complete loss of appetite, emaciation, and death often results from cachexia, causing considerable harm to the @#@227@#@ industry. Disease characteristics: First, rice-grain-sized red papules appear on the body surface skin, often with itching; the papules then develop into nodules with dry scabs, hard and swollen. Subsequently, the subcutaneous tissue becomes necrotic and ulcerated and spreads rapidly, forming cystic necrotic foci; the affected area loses hair, exudes fluid, and the skin color turns white; tissue within the foci becomes necrotic and liquefied, forming a grayish-yellow or grayish-brown foul-smelling wound fluid that eventually ruptures and drains out, but the wound edges are irregular and the wound base is uneven; these necrotic foci usually occur in 4 to 5 places, sometimes a dozen or more, and may even cover the entire body.
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Symptoms and Prevention Methods of Canine Allergic Dermatitis
It is caused by contact with allergens (pollen, dust, parasites, etc.) or internal factors (genetics, allergic constitution, etc.). Clinically, symptoms such as red and swollen skin and intense itching can be seen. Treatment should focus on removing the cause, desensitization, and relieving itching. [Prescription 1] Diphenhydramine 20-60 mg. Usage: 2-4 mg per kg body weight orally once, twice a day, for 1-2 consecutive days. [Prescription 2] 0.1% epinephrine injection 0.1-1.0 ml. Us
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Canine Laryngitis
It is mostly caused by microbial infection and foreign body injury. Clinically, cough, laryngeal swelling and pain are the main symptoms. Treatment is based on the principle of reducing inflammation and relieving cough. [Prescription 1] (1) Penicillin Sodium for Injection 500,000-4,000,000 IU. Administration: inject once into the Houyu acupoint, once daily, for 3-5 consecutive days. Note: a skin test should be performed before use. (2) Bingpeng San, appropriate amount. Administration: spray into the laryngeal cavity, 3 times daily, for 3 consecutive days. (3) Hydroprednisone 2.5-ZOm
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Prevention and Treatment Methods and Practical Tips for Chicken Cloacitis
I. Disease Overview: Cloacitis, commonly known as leukorrhea or post-anal gonorrhea, is an ulcerative inflammation occurring in the cloaca and anus. A white viscous discharge flows from the anus of diseased chickens, with a pungent odor. This disease is a venereal disease of chicken flocks. II. Epidemiological Characteristics: Its pathogen has not yet been isolated. Experiments show that cloacitis cannot necessarily be considered an infectious or contagious disease. During natural outbreaks (even if lasting for several months), healthy chickens do not become infected. Even when lesion tissue is smeared
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Symptoms and Treatment Methods of Canine Endometritis
It is caused by infection, miscarriage, or retained fetus, among other reasons. Clinically, foul-smelling, dirty discharge from the vulva can be seen. Treatment is mainly antibacterial and anti-inflammatory. [Prescription 1] 0.02% Furacilin solution 100-300 ml. Usage: flush the uterus once. Once daily, for 2-4 consecutive days. [Prescription 2] Pituitrin injection 2-15 units, Cefalotin 0.5-2.0 g, water for injection 5-10 ml. Usage: respectively administer once by intramuscular
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What drugs are used to treat cecal hepatitis in Sanhuang chickens?
A farmer raised 1000 Sanhuang chickens, and at 35 days of age, 6 suddenly died. That day, the feed intake of this flock of Sanhuang chickens decreased. After the onset of the disease, slight bloody droppings appeared in the large flock, and over the following 10 days, bloody droppings and pale yellow or light green droppings increased, and the number of deaths increased. Apart from emaciation, the chickens were still in fair spirits. Coccidiostats were used continuously for 3 days to treat cecal coccidiosis, but the effect was not obvious. 1. Necropsy: The livers of the dead chickens had characteristic features, being slightly enlarged, with round or irregular, slightly sunken ulcerative lesions on the surface, shaped
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How to prevent and treat bacterial endometritis in cattle and pigs
Metritis in livestock such as cattle and pigs is mainly inflammation of the endometrium, hence it is called endometritis. Endometritis is usually a mucous or purulent inflammation of the uterine mucosa. Myometritis and perimetritis, however, can occur only in acute postpartum metritis and are also very rare. Endometritis is an extremely common reproductive organ disease in female livestock, and is divided into acute and chronic forms. Acute cases all occur postpartum, secondary to infection by pathogenic bacteria during dystocia, uterine prolapse, or retained placenta; chronic cases mostly develop from acute ones, or result from infection at breeding. When female livestock develop
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Modified Shaoyao Gancao Decoction for treating joint synovitis in livestock
Formula and treatment method, Modified Shaoyao Gancao Decoction: Baishao (white peony root) 35 g-50 g, Zhigancao (honey-fried licorice root) 15 g-30 g, Danshen (red sage root) 40 g-60 g, Chuanxiong (Szechuan lovage rhizome) 30 g-40 g, Gegen (kudzu root) 40 g-60 g, Guizhi (cassia twig) 30 g-40 g, Duzhong (eucommia bark) 40 g-50 g, Niuxi (achyranthes root) 20 g-35 g, Mugua (Chinese quince fruit) 25 g-40 g (this dosage is the common dosage for large livestock). Decoct in water and administer orally, 1 dose per day, for 3-5 consecutive doses. Add water and an appropriate amount of edible vinegar to the medicinal residue, decoct, and use the liquid to fumigate and wash the affected area; when there is excessive joint effusion that is difficult to absorb
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What are the effective treatments for stomatitis in dogs?
Stomatitis is the general term for inflammation of the oral mucosa. In traditional Chinese medicine it is also called tongue sores or mouth sores. It includes inflammation of the oral mucosa, teeth, gums and tongue. According to the nature of the inflammation, it can be divided into catarrhal, vesicular and ulcerative stomatitis. Clinically, catarrhal stomatitis is more commonly seen. The disease can occur in all four seasons, and is more frequent in late summer and early autumn. In recent years, the author has treated a total of 73 such cases, with 68 cured, a cure rate of 90%. Causes: Primary stomatitis is mostly caused by mechanical injury (such as puncture wounds from foreign bodies like bones and fish bones, or irregular tooth growth, etc.)
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Prevention and Treatment of Infectious Stomatitis in Rabbits
I. Onset Symptoms Sick rabbits have difficulty eating and chewing, with reduced appetite or complete refusal to eat, followed by indigestion, diarrhea, and dehydration; body temperature rises to 40-41°C, the rabbits become depressed and gradually emaciated, and die of exhaustion after 5-10 days. II. Prevention and Treatment Measures Strengthen feeding management at ordinary times, and regularly disinfect rabbit houses, rabbit cages, and equipment with 0.5% peracetic acid or 2% sodium hydroxide solution. If sick rabbits with drooling saliva are found, they should be isolated promptly for observation and treatment. Healthy rabbits can be fed concentrate mixed with 5 grams of sulfadimidine per kilogram for prevention.
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